package cc.wsyw126.java.collection.list;

import java.util.concurrent.CopyOnWriteArrayList;

/**
 * Created by junpeng.yang on 16/8/28.
 */
public class TestCopyOnWriteArrayList {
    public void test(){
        CopyOnWriteArrayList<Integer> copyOnWriteArrayList = new CopyOnWriteArrayList();
        copyOnWriteArrayList.add(12);

    }
}
